From: Russell King Date: Tue, 7 Feb 2012 11:07:24 +0000 (+0000) Subject: ARM: omap: preemptively fix section mismatch in omap4_sdp4430_wifi_mux_init() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d5de63f5f84d7def5e25a90e44234c58003876c1;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git ARM: omap: preemptively fix section mismatch in omap4_sdp4430_wifi_mux_init() Found by review. omap4_sdp4430_wifi_mux_init() is called by an __init marked function, and only calls omap_mux_init_gpio() and omap_mux_init_signal() which are both also an __init marked functions. The only reason this doesn't issue a warning is because the compiler inlines omap4_sdp4430_wifi_mux_init() into omap4_sdp4430_wifi_init(). So, lets add the __init annotation to ensure this remains safe should the compiler choose not to inline. Acked-by: Tony Lindgren Signed-off-by: Russell King --- diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c index 21fc87648660..f2682e39ff58 100644 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ b/arch/arm/mach-omap2/board-4430sdp.c @@ -851,7 +851,7 @@ static struct omap_board_mux board_mux[] __initdata = { #define board_mux NULL #endif -static void omap4_sdp4430_wifi_mux_init(void) +static void __init omap4_sdp4430_wifi_mux_init(void) { omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT | OMAP_PIN_OFF_WAKEUPENABLE);